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path: root/hw/kdrive/ephyr/ephyrdriext.c
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Diffstat (limited to 'hw/kdrive/ephyr/ephyrdriext.c')
-rw-r--r--hw/kdrive/ephyr/ephyrdriext.c1480
1 files changed, 725 insertions, 755 deletions
diff --git a/hw/kdrive/ephyr/ephyrdriext.c b/hw/kdrive/ephyr/ephyrdriext.c
index 0741a7294..28486f516 100644
--- a/hw/kdrive/ephyr/ephyrdriext.c
+++ b/hw/kdrive/ephyr/ephyrdriext.c
@@ -59,43 +59,40 @@
typedef struct {
int foo;
} EphyrDRIWindowPrivRec;
-typedef EphyrDRIWindowPrivRec* EphyrDRIWindowPrivPtr;
+typedef EphyrDRIWindowPrivRec *EphyrDRIWindowPrivPtr;
typedef struct {
- CreateWindowProcPtr CreateWindow ;
- DestroyWindowProcPtr DestroyWindow ;
- MoveWindowProcPtr MoveWindow ;
- PositionWindowProcPtr PositionWindow ;
- ClipNotifyProcPtr ClipNotify ;
+ CreateWindowProcPtr CreateWindow;
+ DestroyWindowProcPtr DestroyWindow;
+ MoveWindowProcPtr MoveWindow;
+ PositionWindowProcPtr PositionWindow;
+ ClipNotifyProcPtr ClipNotify;
} EphyrDRIScreenPrivRec;
-typedef EphyrDRIScreenPrivRec* EphyrDRIScreenPrivPtr;
+typedef EphyrDRIScreenPrivRec *EphyrDRIScreenPrivPtr;
static int DRIErrorBase;
+static Bool ephyrDRIScreenInit(ScreenPtr a_screen);
+static Bool ephyrDRICreateWindow(WindowPtr a_win);
+static Bool ephyrDRIDestroyWindow(WindowPtr a_win);
+static void ephyrDRIMoveWindow(WindowPtr a_win,
+ int a_x, int a_y,
+ WindowPtr a_siblings, VTKind a_kind);
+static Bool ephyrDRIPositionWindow(WindowPtr a_win, int x, int y);
+static void ephyrDRIClipNotify(WindowPtr a_win, int a_x, int a_y);
-
-static Bool ephyrDRIScreenInit (ScreenPtr a_screen) ;
-static Bool ephyrDRICreateWindow (WindowPtr a_win) ;
-static Bool ephyrDRIDestroyWindow (WindowPtr a_win) ;
-static void ephyrDRIMoveWindow (WindowPtr a_win,
- int a_x, int a_y,
- WindowPtr a_siblings,
- VTKind a_kind);
-static Bool ephyrDRIPositionWindow (WindowPtr a_win,
- int x, int y) ;
-static void ephyrDRIClipNotify (WindowPtr a_win,
- int a_x, int a_y) ;
-
-static Bool EphyrMirrorHostVisuals (ScreenPtr a_screen) ;
-static Bool destroyHostPeerWindow (const WindowPtr a_win) ;
-static Bool findWindowPairFromLocal (WindowPtr a_local,
- EphyrWindowPair **a_pair);
+static Bool EphyrMirrorHostVisuals(ScreenPtr a_screen);
+static Bool destroyHostPeerWindow(const WindowPtr a_win);
+static Bool findWindowPairFromLocal(WindowPtr a_local,
+ EphyrWindowPair ** a_pair);
static unsigned char DRIReqCode = 0;
static DevPrivateKeyRec ephyrDRIWindowKeyRec;
+
#define ephyrDRIWindowKey (&ephyrDRIWindowKeyRec)
static DevPrivateKeyRec ephyrDRIScreenKeyRec;
+
#define ephyrDRIScreenKey (&ephyrDRIScreenKeyRec)
#define GET_EPHYR_DRI_WINDOW_PRIV(win) ((EphyrDRIWindowPrivPtr) \
@@ -104,251 +101,239 @@ static DevPrivateKeyRec ephyrDRIScreenKeyRec;
dixLookupPrivate(&(screen)->devPrivates, ephyrDRIScreenKey))
static Bool
-ephyrDRIScreenInit (ScreenPtr a_screen)
+ephyrDRIScreenInit(ScreenPtr a_screen)
{
- Bool is_ok=FALSE ;
- EphyrDRIScreenPrivPtr screen_priv=NULL ;
+ Bool is_ok = FALSE;
+ EphyrDRIScreenPrivPtr screen_priv = NULL;
- EPHYR_RETURN_VAL_IF_FAIL (a_screen, FALSE) ;
+ EPHYR_RETURN_VAL_IF_FAIL(a_screen, FALSE);
- screen_priv=GET_EPHYR_DRI_SCREEN_PRIV (a_screen) ;
- EPHYR_RETURN_VAL_IF_FAIL (screen_priv, FALSE) ;
+ screen_priv = GET_EPHYR_DRI_SCREEN_PRIV(a_screen);
+ EPHYR_RETURN_VAL_IF_FAIL(screen_priv, FALSE);
- screen_priv->CreateWindow = a_screen->CreateWindow ;
- screen_priv->DestroyWindow = a_screen->DestroyWindow ;
- screen_priv->MoveWindow = a_screen->MoveWindow ;
- screen_priv->PositionWindow = a_screen->PositionWindow ;
- screen_priv->ClipNotify = a_screen->ClipNotify ;
+ screen_priv->CreateWindow = a_screen->CreateWindow;
+ screen_priv->DestroyWindow = a_screen->DestroyWindow;
+ screen_priv->MoveWindow = a_screen->MoveWindow;
+ screen_priv->PositionWindow = a_screen->PositionWindow;
+ screen_priv->ClipNotify = a_screen->ClipNotify;
- a_screen->CreateWindow = ephyrDRICreateWindow ;
- a_screen->DestroyWindow = ephyrDRIDestroyWindow ;
- a_screen->MoveWindow = ephyrDRIMoveWindow ;
- a_screen->PositionWindow = ephyrDRIPositionWindow ;
- a_screen->ClipNotify = ephyrDRIClipNotify ;
+ a_screen->CreateWindow = ephyrDRICreateWindow;
+ a_screen->DestroyWindow = ephyrDRIDestroyWindow;
+ a_screen->MoveWindow = ephyrDRIMoveWindow;
+ a_screen->PositionWindow = ephyrDRIPositionWindow;
+ a_screen->ClipNotify = ephyrDRIClipNotify;
- is_ok = TRUE ;
+ is_ok = TRUE;
- return is_ok ;
+ return is_ok;
}
static Bool
-ephyrDRICreateWindow (WindowPtr a_win)
+ephyrDRICreateWindow(WindowPtr a_win)
{
- Bool is_ok=FALSE ;
- ScreenPtr screen=NULL ;
- EphyrDRIScreenPrivPtr screen_priv =NULL;
+ Bool is_ok = FALSE;
+ ScreenPtr screen = NULL;
+ EphyrDRIScreenPrivPtr screen_priv = NULL;
- EPHYR_RETURN_VAL_IF_FAIL (a_win, FALSE) ;
- screen = a_win->drawable.pScreen ;
- EPHYR_RETURN_VAL_IF_FAIL (screen, FALSE) ;
- screen_priv = GET_EPHYR_DRI_SCREEN_PRIV (screen) ;
- EPHYR_RETURN_VAL_IF_FAIL (screen_priv
- && screen_priv->CreateWindow,
- FALSE) ;
+ EPHYR_RETURN_VAL_IF_FAIL(a_win, FALSE);
+ screen = a_win->drawable.pScreen;
+ EPHYR_RETURN_VAL_IF_FAIL(screen, FALSE);
+ screen_priv = GET_EPHYR_DRI_SCREEN_PRIV(screen);
+ EPHYR_RETURN_VAL_IF_FAIL(screen_priv && screen_priv->CreateWindow, FALSE);
- EPHYR_LOG ("enter. win:%p\n", a_win) ;
+ EPHYR_LOG("enter. win:%p\n", a_win);
- screen->CreateWindow = screen_priv->CreateWindow ;
- is_ok = (*screen->CreateWindow) (a_win) ;
- screen->CreateWindow = ephyrDRICreateWindow ;
+ screen->CreateWindow = screen_priv->CreateWindow;
+ is_ok = (*screen->CreateWindow) (a_win);
+ screen->CreateWindow = ephyrDRICreateWindow;
if (is_ok) {
- dixSetPrivate(&a_win->devPrivates, ephyrDRIWindowKey, NULL);
+ dixSetPrivate(&a_win->devPrivates, ephyrDRIWindowKey, NULL);
}
- return is_ok ;
+ return is_ok;
}
static Bool
-ephyrDRIDestroyWindow (WindowPtr a_win)
+ephyrDRIDestroyWindow(WindowPtr a_win)
{
- Bool is_ok=FALSE ;
- ScreenPtr screen=NULL ;
- EphyrDRIScreenPrivPtr screen_priv =NULL;
-
- EPHYR_RETURN_VAL_IF_FAIL (a_win, FALSE) ;
- screen = a_win->drawable.pScreen ;
- EPHYR_RETURN_VAL_IF_FAIL (screen, FALSE) ;
- screen_priv = GET_EPHYR_DRI_SCREEN_PRIV (screen) ;
- EPHYR_RETURN_VAL_IF_FAIL (screen_priv
- && screen_priv->DestroyWindow,
- FALSE) ;
-
- screen->DestroyWindow = screen_priv->DestroyWindow ;
+ Bool is_ok = FALSE;
+ ScreenPtr screen = NULL;
+ EphyrDRIScreenPrivPtr screen_priv = NULL;
+
+ EPHYR_RETURN_VAL_IF_FAIL(a_win, FALSE);
+ screen = a_win->drawable.pScreen;
+ EPHYR_RETURN_VAL_IF_FAIL(screen, FALSE);
+ screen_priv = GET_EPHYR_DRI_SCREEN_PRIV(screen);
+ EPHYR_RETURN_VAL_IF_FAIL(screen_priv && screen_priv->DestroyWindow, FALSE);
+
+ screen->DestroyWindow = screen_priv->DestroyWindow;
if (screen->DestroyWindow) {
- is_ok = (*screen->DestroyWindow) (a_win) ;
+ is_ok = (*screen->DestroyWindow) (a_win);
}
- screen->DestroyWindow = ephyrDRIDestroyWindow ;
+ screen->DestroyWindow = ephyrDRIDestroyWindow;
if (is_ok) {
- EphyrDRIWindowPrivPtr win_priv=GET_EPHYR_DRI_WINDOW_PRIV (a_win) ;
+ EphyrDRIWindowPrivPtr win_priv = GET_EPHYR_DRI_WINDOW_PRIV(a_win);
+
if (win_priv) {
- destroyHostPeerWindow (a_win) ;
- free(win_priv) ;
- dixSetPrivate(&a_win->devPrivates, ephyrDRIWindowKey, NULL);
- EPHYR_LOG ("destroyed the remote peer window\n") ;
+ destroyHostPeerWindow(a_win);
+ free(win_priv);
+ dixSetPrivate(&a_win->devPrivates, ephyrDRIWindowKey, NULL);
+ EPHYR_LOG("destroyed the remote peer window\n");
}
}
- return is_ok ;
+ return is_ok;
}
static void
-ephyrDRIMoveWindow (WindowPtr a_win,
- int a_x, int a_y,
- WindowPtr a_siblings,
- VTKind a_kind)
+ephyrDRIMoveWindow(WindowPtr a_win,
+ int a_x, int a_y, WindowPtr a_siblings, VTKind a_kind)
{
- Bool is_ok=FALSE ;
- ScreenPtr screen=NULL ;
- EphyrDRIScreenPrivPtr screen_priv =NULL;
- EphyrDRIWindowPrivPtr win_priv=NULL ;
- EphyrWindowPair *pair=NULL ;
+ Bool is_ok = FALSE;
+ ScreenPtr screen = NULL;
+ EphyrDRIScreenPrivPtr screen_priv = NULL;
+ EphyrDRIWindowPrivPtr win_priv = NULL;
+ EphyrWindowPair *pair = NULL;
EphyrBox geo;
- int x=0,y=0;/*coords relative to parent window*/
+ int x = 0, y = 0; /*coords relative to parent window */
- EPHYR_RETURN_IF_FAIL (a_win) ;
+ EPHYR_RETURN_IF_FAIL(a_win);
- EPHYR_LOG ("enter\n") ;
- screen = a_win->drawable.pScreen ;
- EPHYR_RETURN_IF_FAIL (screen) ;
- screen_priv = GET_EPHYR_DRI_SCREEN_PRIV (screen) ;
- EPHYR_RETURN_IF_FAIL (screen_priv
- && screen_priv->MoveWindow) ;
+ EPHYR_LOG("enter\n");
+ screen = a_win->drawable.pScreen;
+ EPHYR_RETURN_IF_FAIL(screen);
+ screen_priv = GET_EPHYR_DRI_SCREEN_PRIV(screen);
+ EPHYR_RETURN_IF_FAIL(screen_priv && screen_priv->MoveWindow);
- screen->MoveWindow = screen_priv->MoveWindow ;
+ screen->MoveWindow = screen_priv->MoveWindow;
if (screen->MoveWindow) {
- (*screen->MoveWindow) (a_win, a_x, a_y, a_siblings, a_kind) ;
+ (*screen->MoveWindow) (a_win, a_x, a_y, a_siblings, a_kind);
}
- screen->MoveWindow = ephyrDRIMoveWindow ;
+ screen->MoveWindow = ephyrDRIMoveWindow;
- EPHYR_LOG ("window: %p\n", a_win) ;
+ EPHYR_LOG("window: %p\n", a_win);
if (!a_win->parent) {
- EPHYR_LOG ("cannot move root window\n") ;
- is_ok = TRUE ;
- goto out ;
+ EPHYR_LOG("cannot move root window\n");
+ is_ok = TRUE;
+ goto out;
}
- win_priv = GET_EPHYR_DRI_WINDOW_PRIV (a_win) ;
+ win_priv = GET_EPHYR_DRI_WINDOW_PRIV(a_win);
if (!win_priv) {
- EPHYR_LOG ("not a DRI peered window\n") ;
- is_ok = TRUE ;
- goto out ;
- }
- if (!findWindowPairFromLocal (a_win, &pair) || !pair) {
- EPHYR_LOG_ERROR ("failed to get window pair\n") ;
- goto out ;
- }
- /*compute position relative to parent window*/
- x = a_win->drawable.x - a_win->parent->drawable.x ;
- y = a_win->drawable.y - a_win->parent->drawable.y ;
- /*set the geometry to pass to hostx_set_window_geometry*/
- memset (&geo, 0, sizeof (geo)) ;
- geo.x = x ;
- geo.y = y ;
- geo.width = a_win->drawable.width ;
- geo.height = a_win->drawable.height ;
- hostx_set_window_geometry (pair->remote, &geo) ;
- is_ok = TRUE ;
-
-out:
- EPHYR_LOG ("leave. is_ok:%d\n", is_ok) ;
- /*do cleanup here*/
+ EPHYR_LOG("not a DRI peered window\n");
+ is_ok = TRUE;
+ goto out;
+ }
+ if (!findWindowPairFromLocal(a_win, &pair) || !pair) {
+ EPHYR_LOG_ERROR("failed to get window pair\n");
+ goto out;
+ }
+ /*compute position relative to parent window */
+ x = a_win->drawable.x - a_win->parent->drawable.x;
+ y = a_win->drawable.y - a_win->parent->drawable.y;
+ /*set the geometry to pass to hostx_set_window_geometry */
+ memset(&geo, 0, sizeof(geo));
+ geo.x = x;
+ geo.y = y;
+ geo.width = a_win->drawable.width;
+ geo.height = a_win->drawable.height;
+ hostx_set_window_geometry(pair->remote, &geo);
+ is_ok = TRUE;
+
+ out:
+ EPHYR_LOG("leave. is_ok:%d\n", is_ok);
+ /*do cleanup here */
}
static Bool
-ephyrDRIPositionWindow (WindowPtr a_win,
- int a_x, int a_y)
+ephyrDRIPositionWindow(WindowPtr a_win, int a_x, int a_y)
{
- Bool is_ok=FALSE ;
- ScreenPtr screen=NULL ;
- EphyrDRIScreenPrivPtr screen_priv =NULL;
- EphyrDRIWindowPrivPtr win_priv=NULL ;
- EphyrWindowPair *pair=NULL ;
+ Bool is_ok = FALSE;
+ ScreenPtr screen = NULL;
+ EphyrDRIScreenPrivPtr screen_priv = NULL;
+ EphyrDRIWindowPrivPtr win_priv = NULL;
+ EphyrWindowPair *pair = NULL;
EphyrBox geo;
- EPHYR_RETURN_VAL_IF_FAIL (a_win, FALSE) ;
+ EPHYR_RETURN_VAL_IF_FAIL(a_win, FALSE);
- EPHYR_LOG ("enter\n") ;
- screen = a_win->drawable.pScreen ;
- EPHYR_RETURN_VAL_IF_FAIL (screen, FALSE) ;
- screen_priv = GET_EPHYR_DRI_SCREEN_PRIV (screen) ;
- EPHYR_RETURN_VAL_IF_FAIL (screen_priv
- && screen_priv->PositionWindow,
- FALSE) ;
+ EPHYR_LOG("enter\n");
+ screen = a_win->drawable.pScreen;
+ EPHYR_RETURN_VAL_IF_FAIL(screen, FALSE);
+ screen_priv = GET_EPHYR_DRI_SCREEN_PRIV(screen);
+ EPHYR_RETURN_VAL_IF_FAIL(screen_priv && screen_priv->PositionWindow, FALSE);
- screen->PositionWindow = screen_priv->PositionWindow ;
+ screen->PositionWindow = screen_priv->PositionWindow;
if (screen->PositionWindow) {
- (*screen->PositionWindow) (a_win, a_x, a_y) ;
+ (*screen->PositionWindow) (a_win, a_x, a_y);
}
- screen->PositionWindow = ephyrDRIPositionWindow ;
+ screen->PositionWindow = ephyrDRIPositionWindow;
- EPHYR_LOG ("window: %p\n", a_win) ;
- win_priv = GET_EPHYR_DRI_WINDOW_PRIV (a_win) ;
+ EPHYR_LOG("window: %p\n", a_win);
+ win_priv = GET_EPHYR_DRI_WINDOW_PRIV(a_win);
if (!win_priv) {
- EPHYR_LOG ("not a DRI peered window\n") ;
- is_ok = TRUE ;
- goto out ;
- }
- if (!findWindowPairFromLocal (a_win, &pair) || !pair) {
- EPHYR_LOG_ERROR ("failed to get window pair\n") ;
- goto out ;
- }
- /*set the geometry to pass to hostx_set_window_geometry*/
- memset (&geo, 0, sizeof (geo)) ;
- geo.x = a_x ;
- geo.y = a_y ;
- geo.width = a_win->drawable.width ;
- geo.height = a_win->drawable.height ;
- hostx_set_window_geometry (pair->remote, &geo) ;
- is_ok = TRUE ;
-
-out:
- EPHYR_LOG ("leave. is_ok:%d\n", is_ok) ;
- /*do cleanup here*/
- return is_ok ;
+ EPHYR_LOG("not a DRI peered window\n");
+ is_ok = TRUE;
+ goto out;
+ }
+ if (!findWindowPairFromLocal(a_win, &pair) || !pair) {
+ EPHYR_LOG_ERROR("failed to get window pair\n");
+ goto out;
+ }
+ /*set the geometry to pass to hostx_set_window_geometry */
+ memset(&geo, 0, sizeof(geo));
+ geo.x = a_x;
+ geo.y = a_y;
+ geo.width = a_win->drawable.width;
+ geo.height = a_win->drawable.height;
+ hostx_set_window_geometry(pair->remote, &geo);
+ is_ok = TRUE;
+
+ out:
+ EPHYR_LOG("leave. is_ok:%d\n", is_ok);
+ /*do cleanup here */
+ return is_ok;
}
static void
-ephyrDRIClipNotify (WindowPtr a_win,
- int a_x, int a_y)
+ephyrDRIClipNotify(WindowPtr a_win, int a_x, int a_y)
{
- Bool is_ok=FALSE ;
- ScreenPtr screen=NULL ;
- EphyrDRIScreenPrivPtr screen_priv =NULL;
- EphyrDRIWindowPrivPtr win_priv=NULL ;
- EphyrWindowPair *pair=NULL ;
- EphyrRect *rects=NULL;
- int i=0 ;
-
- EPHYR_RETURN_IF_FAIL (a_win) ;
-
- EPHYR_LOG ("enter\n") ;
- screen = a_win->drawable.pScreen ;
- EPHYR_RETURN_IF_FAIL (screen) ;
- screen_priv = GET_EPHYR_DRI_SCREEN_PRIV (screen) ;
- EPHYR_RETURN_IF_FAIL (screen_priv && screen_priv->ClipNotify) ;
-
- screen->ClipNotify = screen_priv->ClipNotify ;
+ Bool is_ok = FALSE;
+ ScreenPtr screen = NULL;
+ EphyrDRIScreenPrivPtr screen_priv = NULL;
+ EphyrDRIWindowPrivPtr win_priv = NULL;
+ EphyrWindowPair *pair = NULL;
+ EphyrRect *rects = NULL;
+ int i = 0;
+
+ EPHYR_RETURN_IF_FAIL(a_win);
+
+ EPHYR_LOG("enter\n");
+ screen = a_win->drawable.pScreen;
+ EPHYR_RETURN_IF_FAIL(screen);
+ screen_priv = GET_EPHYR_DRI_SCREEN_PRIV(screen);
+ EPHYR_RETURN_IF_FAIL(screen_priv && screen_priv->ClipNotify);
+
+ screen->ClipNotify = screen_priv->ClipNotify;
if (screen->ClipNotify) {
- (*screen->ClipNotify) (a_win, a_x, a_y) ;
+ (*screen->ClipNotify) (a_win, a_x, a_y);
}
- screen->ClipNotify = ephyrDRIClipNotify ;
+ screen->ClipNotify = ephyrDRIClipNotify;
- EPHYR_LOG ("window: %p\n", a_win) ;
- win_priv = GET_EPHYR_DRI_WINDOW_PRIV (a_win) ;
+ EPHYR_LOG("window: %p\n", a_win);
+ win_priv = GET_EPHYR_DRI_WINDOW_PRIV(a_win);
if (!win_priv) {
- EPHYR_LOG ("not a DRI peered window\n") ;
- is_ok = TRUE ;
- goto out ;
- }
- if (!findWindowPairFromLocal (a_win, &pair) || !pair) {
- EPHYR_LOG_ERROR ("failed to get window pair\n") ;
- goto out ;
- }
- rects = calloc(RegionNumRects (&a_win->clipList),
- sizeof (EphyrRect)) ;
- for (i=0; i < RegionNumRects (&a_win->clipList); i++) {
- memmove (&rects[i],
- &RegionRects (&a_win->clipList)[i],
- sizeof (EphyrRect)) ;
+ EPHYR_LOG("not a DRI peered window\n");
+ is_ok = TRUE;
+ goto out;
+ }
+ if (!findWindowPairFromLocal(a_win, &pair) || !pair) {
+ EPHYR_LOG_ERROR("failed to get window pair\n");
+ goto out;
+ }
+ rects = calloc(RegionNumRects(&a_win->clipList), sizeof(EphyrRect));
+ for (i = 0; i < RegionNumRects(&a_win->clipList); i++) {
+ memmove(&rects[i],
+ &RegionRects(&a_win->clipList)[i], sizeof(EphyrRect));
rects[i].x1 -= a_win->drawable.x;
rects[i].x2 -= a_win->drawable.x;
rects[i].y1 -= a_win->drawable.y;
@@ -359,17 +344,15 @@ ephyrDRIClipNotify (WindowPtr a_win,
* to the peer window in the host
*/
is_ok = hostx_set_window_bounding_rectangles
- (pair->remote,
- rects,
- RegionNumRects (&a_win->clipList)) ;
- is_ok = TRUE ;
+ (pair->remote, rects, RegionNumRects(&a_win->clipList));
+ is_ok = TRUE;
-out:
- free(rects) ;
- rects = NULL ;
+ out:
+ free(rects);
+ rects = NULL;
- EPHYR_LOG ("leave. is_ok:%d\n", is_ok) ;
- /*do cleanup here*/
+ EPHYR_LOG("leave. is_ok:%d\n", is_ok);
+ /*do cleanup here */
}
/**
@@ -382,119 +365,115 @@ out:
* of the screen.
*/
static Bool
-EphyrDuplicateVisual (unsigned int a_screen,
- short a_depth,
- short a_class,
- short a_bits_per_rgb_values,
- short a_colormap_entries,
- unsigned int a_red_mask,
- unsigned int a_green_mask,
- unsigned int a_blue_mask,
- unsigned int a_new_id)
+EphyrDuplicateVisual(unsigned int a_screen,
+ short a_depth,
+ short a_class,
+ short a_bits_per_rgb_values,
+ short a_colormap_entries,
+ unsigned int a_red_mask,
+ unsigned int a_green_mask,
+ unsigned int a_blue_mask, unsigned int a_new_id)
{
- Bool is_ok = FALSE, found_visual=FALSE, found_depth=FALSE ;
- ScreenPtr screen=NULL ;
- VisualRec new_visual, *new_visuals=NULL ;
- int i=0 ;
+ Bool is_ok = FALSE, found_visual = FALSE, found_depth = FALSE;
+ ScreenPtr screen = NULL;
+ VisualRec new_visual, *new_visuals = NULL;
+ int i = 0;
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
if (a_screen >= screenInfo.numScreens) {
- EPHYR_LOG_ERROR ("bad screen number\n") ;
+ EPHYR_LOG_ERROR("bad screen number\n");
goto out;
}
- memset (&new_visual, 0, sizeof (VisualRec)) ;
+ memset(&new_visual, 0, sizeof(VisualRec));
- /*get the screen pointed to by a_screen*/
- screen = screenInfo.screens[a_screen] ;
- EPHYR_RETURN_VAL_IF_FAIL (screen, FALSE) ;
+ /*get the screen pointed to by a_screen */
+ screen = screenInfo.screens[a_screen];
+ EPHYR_RETURN_VAL_IF_FAIL(screen, FALSE);
/*
* In that screen, first look for an existing visual that has the
* same characteristics as those passed in parameter
* to this function and copy it.
*/
- for (i=0; i < screen->numVisuals; i++) {
+ for (i = 0; i < screen->numVisuals; i++) {
if (screen->visuals[i].bitsPerRGBValue == a_bits_per_rgb_values &&
- screen->visuals[i].ColormapEntries == a_colormap_entries ) {
- /*copy the visual found*/
- memcpy (&new_visual, &screen->visuals[i], sizeof (new_visual)) ;
- new_visual.vid = a_new_id ;
- new_visual.class = a_class ;
- new_visual.redMask = a_red_mask ;
- new_visual.greenMask = a_green_mask ;
- new_visual.blueMask = a_blue_mask ;
- found_visual = TRUE ;
- EPHYR_LOG ("found a visual that matches visual id: %d\n",
- a_new_id) ;
+ screen->visuals[i].ColormapEntries == a_colormap_entries) {
+ /*copy the visual found */
+ memcpy(&new_visual, &screen->visuals[i], sizeof(new_visual));
+ new_visual.vid = a_new_id;
+ new_visual.class = a_class;
+ new_visual.redMask = a_red_mask;
+ new_visual.greenMask = a_green_mask;
+ new_visual.blueMask = a_blue_mask;
+ found_visual = TRUE;
+ EPHYR_LOG("found a visual that matches visual id: %d\n", a_new_id);
break;
}
}
if (!found_visual) {
- EPHYR_LOG ("did not find any visual matching %d\n", a_new_id) ;
- goto out ;
+ EPHYR_LOG("did not find any visual matching %d\n", a_new_id);
+ goto out;
}
/*
* be prepare to extend screen->visuals to add new_visual to it
*/
- new_visuals = calloc(screen->numVisuals+1, sizeof (VisualRec)) ;
- memmove (new_visuals,
- screen->visuals,
- screen->numVisuals*sizeof (VisualRec)) ;
- memmove (&new_visuals[screen->numVisuals],
- &new_visual,
- sizeof (VisualRec)) ;
+ new_visuals = calloc(screen->numVisuals + 1, sizeof(VisualRec));
+ memmove(new_visuals,
+ screen->visuals, screen->numVisuals * sizeof(VisualRec));
+ memmove(&new_visuals[screen->numVisuals], &new_visual, sizeof(VisualRec));
/*
* Now, in that same screen, update the screen->allowedDepths member.
* In that array, each element represents the visuals applicable to
* a given depth. So we need to add an entry matching the new visual
* that we are going to add to screen->visuals
*/
- for (i=0; i<screen->numDepths; i++) {
- VisualID *vids=NULL;
- DepthPtr cur_depth=NULL ;
- /*find the entry matching a_depth*/
+ for (i = 0; i < screen->numDepths; i++) {
+ VisualID *vids = NULL;
+ DepthPtr cur_depth = NULL;
+
+ /*find the entry matching a_depth */
if (screen->allowedDepths[i].depth != a_depth)
- continue ;
+ continue;
cur_depth = &screen->allowedDepths[i];
/*
* extend the list of visual IDs in that entry,
* so to add a_new_id in there.
*/
vids = realloc(cur_depth->vids,
- (cur_depth->numVids+1)*sizeof (VisualID));
+ (cur_depth->numVids + 1) * sizeof(VisualID));
if (!vids) {
- EPHYR_LOG_ERROR ("failed to realloc numids\n") ;
- goto out ;
+ EPHYR_LOG_ERROR("failed to realloc numids\n");
+ goto out;
}
- vids[cur_depth->numVids] = a_new_id ;
+ vids[cur_depth->numVids] = a_new_id;
/*
* Okay now commit our change.
* Do really update screen->allowedDepths[i]
*/
- cur_depth->numVids++ ;
- cur_depth->vids = vids ;
- found_depth=TRUE;
+ cur_depth->numVids++;
+ cur_depth->vids = vids;
+ found_depth = TRUE;
}
if (!found_depth) {
- EPHYR_LOG_ERROR ("failed to update screen[%d]->allowedDepth\n",
- a_screen) ;
- goto out ;
+ EPHYR_LOG_ERROR("failed to update screen[%d]->allowedDepth\n",
+ a_screen);
+ goto out;
}
/*
* Commit our change to screen->visuals
*/
- free(screen->visuals) ;
- screen->visuals = new_visuals ;
- screen->numVisuals++ ;
- new_visuals = NULL ;
-
- is_ok = TRUE ;
-out:
- free(new_visuals) ;
- new_visuals = NULL ;
-
- EPHYR_LOG ("leave\n") ;
- return is_ok ;
+ free(screen->visuals);
+ screen->visuals = new_visuals;
+ screen->numVisuals++;
+ new_visuals = NULL;
+
+ is_ok = TRUE;
+ out:
+ free(new_visuals);
+ new_visuals = NULL;
+
+ EPHYR_LOG("leave\n");
+ return is_ok;
}
/**
@@ -504,46 +483,45 @@ out:
* GLX.
*/
static Bool
-EphyrMirrorHostVisuals (ScreenPtr a_screen)
+EphyrMirrorHostVisuals(ScreenPtr a_screen)
{
- Bool is_ok=FALSE;
- EphyrHostVisualInfo *visuals=NULL;
- int nb_visuals=0, i=0;
-
- EPHYR_LOG ("enter\n") ;
- if (!hostx_get_visuals_info (&visuals, &nb_visuals)) {
- EPHYR_LOG_ERROR ("failed to get host visuals\n") ;
- goto out ;
- }
- for (i=0; i<nb_visuals; i++) {
- if (!EphyrDuplicateVisual (a_screen->myNum,
- visuals[i].depth,
- visuals[i].class,
- visuals[i].bits_per_rgb,
- visuals[i].colormap_size,
- visuals[i].red_mask,
- visuals[i].green_mask,
- visuals[i].blue_mask,
- visuals[i].visualid)) {
- EPHYR_LOG_ERROR ("failed to duplicate host visual %d\n",
- (int)visuals[i].visualid) ;
+ Bool is_ok = FALSE;
+ EphyrHostVisualInfo *visuals = NULL;
+ int nb_visuals = 0, i = 0;
+
+ EPHYR_LOG("enter\n");
+ if (!hostx_get_visuals_info(&visuals, &nb_visuals)) {
+ EPHYR_LOG_ERROR("failed to get host visuals\n");
+ goto out;
+ }
+ for (i = 0; i < nb_visuals; i++) {
+ if (!EphyrDuplicateVisual(a_screen->myNum,
+ visuals[i].depth,
+ visuals[i].class,
+ visuals[i].bits_per_rgb,
+ visuals[i].colormap_size,
+ visuals[i].red_mask,
+ visuals[i].green_mask,
+ visuals[i].blue_mask, visuals[i].visualid)) {
+ EPHYR_LOG_ERROR("failed to duplicate host visual %d\n",
+ (int) visuals[i].visualid);
}
}
- is_ok = TRUE ;
-out:
- EPHYR_LOG ("leave\n") ;
+ is_ok = TRUE;
+ out:
+ EPHYR_LOG("leave\n");
return is_ok;
}
-
static int
-ProcXF86DRIQueryVersion (register ClientPtr client)
+ProcXF86DRIQueryVersion(register ClientPtr client)
{
xXF86DRIQueryVersionReply rep;
+
REQUEST_SIZE_MATCH(xXF86DRIQueryVersionReq);
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
rep.type = X_Reply;
rep.length = 0;
@@ -552,72 +530,73 @@ ProcXF86DRIQueryVersion (register ClientPtr client)
rep.minorVersion = SERVER_XF86DRI_MINOR_VERSION;
rep.patchVersion = SERVER_XF86DRI_PATCH_VERSION;
if (client->swapped) {
- swaps(&rep.sequenceNumber);
- swapl(&rep.length);
- swaps(&rep.majorVersion);
- swaps(&rep.minorVersion);
- swapl(&rep.patchVersion);
- }
- WriteToClient(client, sizeof(xXF86DRIQueryVersionReply), (char *)&rep);
- EPHYR_LOG ("leave\n") ;
+ swaps(&rep.sequenceNumber);
+ swapl(&rep.length);
+ swaps(&rep.majorVersion);
+ swaps(&rep.minorVersion);
+ swapl(&rep.patchVersion);
+ }
+ WriteToClient(client, sizeof(xXF86DRIQueryVersionReply), (char *) &rep);
+ EPHYR_LOG("leave\n");
return Success;
}
static int
-ProcXF86DRIQueryDirectRenderingCapable (register ClientPtr client)
+ProcXF86DRIQueryDirectRenderingCapable(register ClientPtr client)
{
- xXF86DRIQueryDirectRenderingCapableReply rep;
+ xXF86DRIQueryDirectRenderingCapableReply rep;
Bool isCapable;
+
REQUEST(xXF86DRIQueryDirectRenderingCapableReq);
REQUEST_SIZE_MATCH(xXF86DRIQueryDirectRenderingCapableReq);
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
if (stuff->screen >= screenInfo.numScreens) {
- client->errorValue = stuff->screen;
- return BadValue;
+ client->errorValue = stuff->screen;
+ return BadValue;
}
rep.type = X_Reply;
rep.length = 0;
rep.sequenceNumber = client->sequence;
- if (!ephyrDRIQueryDirectRenderingCapable (stuff->screen, &isCapable)) {
+ if (!ephyrDRIQueryDirectRenderingCapable(stuff->screen, &isCapable)) {
return BadValue;
}
rep.isCapable = isCapable;
if (!LocalClient(client) || client->swapped)
- rep.isCapable = 0;
+ rep.isCapable = 0;
if (client->swapped) {
- swaps(&rep.sequenceNumber);
- swapl(&rep.length);
+ swaps(&rep.sequenceNumber);
+ swapl(&rep.length);
}
- WriteToClient(client, sizeof(xXF86DRIQueryDirectRenderingCapableReply), (char *)&rep);
- EPHYR_LOG ("leave\n") ;
+ WriteToClient(client, sizeof(xXF86DRIQueryDirectRenderingCapableReply),
+ (char *) &rep);
+ EPHYR_LOG("leave\n");
return Success;
}
static int
-ProcXF86DRIOpenConnection (register ClientPtr client)
+ProcXF86DRIOpenConnection(register ClientPtr client)
{
xXF86DRIOpenConnectionReply rep;
- drm_handle_t hSAREA;
- char* busIdString = NULL;
+ drm_handle_t hSAREA;
+ char *busIdString = NULL;
+
REQUEST(xXF86DRIOpenConnectionReq);
REQUEST_SIZE_MATCH(xXF86DRIOpenConnectionReq);
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
if (stuff->screen >= screenInfo.numScreens) {
- client->errorValue = stuff->screen;
- return BadValue;
+ client->errorValue = stuff->screen;
+ return BadValue;
}
- if (!ephyrDRIOpenConnection(stuff->screen,
- &hSAREA,
- &busIdString)) {
+ if (!ephyrDRIOpenConnection(stuff->screen, &hSAREA, &busIdString)) {
return BadValue;
}
@@ -625,36 +604,39 @@ ProcXF86DRIOpenConnection (register ClientPtr client)
rep.sequenceNumber = client->sequence;
rep.busIdStringLength = 0;
if (busIdString)
- rep.busIdStringLength = strlen(busIdString);
- rep.length = bytes_to_int32(SIZEOF(xXF86DRIOpenConnectionReply) - SIZEOF(xGenericReply) +
- pad_to_int32(rep.busIdStringLength));
+ rep.busIdStringLength = strlen(busIdString);
+ rep.length =
+ bytes_to_int32(SIZEOF(xXF86DRIOpenConnectionReply) -
+ SIZEOF(xGenericReply) +
+ pad_to_int32(rep.busIdStringLength));
- rep.hSAREALow = (CARD32)(hSAREA & 0xffffffff);
+ rep.hSAREALow = (CARD32) (hSAREA & 0xffffffff);
#if defined(LONG64) && !defined(__linux__)
- rep.hSAREAHigh = (CARD32)(hSAREA >> 32);
+ rep.hSAREAHigh = (CARD32) (hSAREA >> 32);
#else
rep.hSAREAHigh = 0;
#endif
- WriteToClient(client, sizeof(xXF86DRIOpenConnectionReply), (char *)&rep);
+ WriteToClient(client, sizeof(xXF86DRIOpenConnectionReply), (char *) &rep);
if (rep.busIdStringLength)
WriteToClient(client, rep.busIdStringLength, busIdString);
free(busIdString);
- EPHYR_LOG ("leave\n") ;
+ EPHYR_LOG("leave\n");
return Success;
}
static int
-ProcXF86DRIAuthConnection (register ClientPtr client)
+ProcXF86DRIAuthConnection(register ClientPtr client)
{
xXF86DRIAuthConnectionReply rep;
+
REQUEST(xXF86DRIAuthConnectionReq);
REQUEST_SIZE_MATCH(xXF86DRIAuthConnectionReq);
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
if (stuff->screen >= screenInfo.numScreens) {
- client->errorValue = stuff->screen;
- return BadValue;
+ client->errorValue = stuff->screen;
+ return BadValue;
}
rep.type = X_Reply;
@@ -662,88 +644,88 @@ ProcXF86DRIAuthConnection (register ClientPtr client)
rep.sequenceNumber = client->sequence;
rep.authenticated = 1;
- if (!ephyrDRIAuthConnection (stuff->screen, stuff->magic)) {
- ErrorF("Failed to authenticate %lu\n", (unsigned long)stuff->magic);
+ if (!ephyrDRIAuthConnection(stuff->screen, stuff->magic)) {
+ ErrorF("Failed to authenticate %lu\n", (unsigned long) stuff->magic);
rep.authenticated = 0;
}
- WriteToClient(client, sizeof(xXF86DRIAuthConnectionReply), (char *)&rep);
- EPHYR_LOG ("leave\n") ;
+ WriteToClient(client, sizeof(xXF86DRIAuthConnectionReply), (char *) &rep);
+ EPHYR_LOG("leave\n");
return Success;
}
static int
-ProcXF86DRICloseConnection (register ClientPtr client)
+ProcXF86DRICloseConnection(register ClientPtr client)
{
REQUEST(xXF86DRICloseConnectionReq);
REQUEST_SIZE_MATCH(xXF86DRICloseConnectionReq);
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
if (stuff->screen >= screenInfo.numScreens) {
client->errorValue = stuff->screen;
return BadValue;
}
/*
- DRICloseConnection( screenInfo.screens[stuff->screen]);
- */
+ DRICloseConnection( screenInfo.screens[stuff->screen]);
+ */
- EPHYR_LOG ("leave\n") ;
+ EPHYR_LOG("leave\n");
return Success;
}
static int
-ProcXF86DRIGetClientDriverName (register ClientPtr client)
+ProcXF86DRIGetClientDriverName(register ClientPtr client)
{
- xXF86DRIGetClientDriverNameReply rep;
- char* clientDriverName;
+ xXF86DRIGetClientDriverNameReply rep;
+ char *clientDriverName;
+
REQUEST(xXF86DRIGetClientDriverNameReq);
REQUEST_SIZE_MATCH(xXF86DRIGetClientDriverNameReq);
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
if (stuff->screen >= screenInfo.numScreens) {
- client->errorValue = stuff->screen;
- return BadValue;
+ client->errorValue = stuff->screen;
+ return BadValue;
}
- ephyrDRIGetClientDriverName (stuff->screen,
- (int *)&rep.ddxDriverMajorVersion,
- (int *)&rep.ddxDriverMinorVersion,
- (int *)&rep.ddxDriverPatchVersion,
- &clientDriverName);
+ ephyrDRIGetClientDriverName(stuff->screen,
+ (int *) &rep.ddxDriverMajorVersion,
+ (int *) &rep.ddxDriverMinorVersion,
+ (int *) &rep.ddxDriverPatchVersion,
+ &clientDriverName);
rep.type = X_Reply;
rep.sequenceNumber = client->sequence;
rep.clientDriverNameLength = 0;
if (clientDriverName)
- rep.clientDriverNameLength = strlen(clientDriverName);
+ rep.clientDriverNameLength = strlen(clientDriverName);
rep.length = bytes_to_int32(SIZEOF(xXF86DRIGetClientDriverNameReply) -
- SIZEOF(xGenericReply) +
- pad_to_int32(rep.clientDriverNameLength));
+ SIZEOF(xGenericReply) +
+ pad_to_int32(rep.clientDriverNameLength));
- WriteToClient(client,
- sizeof(xXF86DRIGetClientDriverNameReply), (char *)&rep);
+ WriteToClient(client,
+ sizeof(xXF86DRIGetClientDriverNameReply), (char *) &rep);
if (rep.clientDriverNameLength)
- WriteToClient(client,
- rep.clientDriverNameLength,
- clientDriverName);
- EPHYR_LOG ("leave\n") ;
+ WriteToClient(client, rep.clientDriverNameLength, clientDriverName);
+ EPHYR_LOG("leave\n");
return Success;
}
static int
-ProcXF86DRICreateContext (register ClientPtr client)
+ProcXF86DRICreateContext(register ClientPtr client)
{
- xXF86DRICreateContextReply rep;
+ xXF86DRICreateContextReply rep;
ScreenPtr pScreen;
VisualPtr visual;
- int i=0;
- unsigned long context_id=0;
+ int i = 0;
+ unsigned long context_id = 0;
+
REQUEST(xXF86DRICreateContextReq);
REQUEST_SIZE_MATCH(xXF86DRICreateContextReq);
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
if (stuff->screen >= screenInfo.numScreens) {
- client->errorValue = stuff->screen;
- return BadValue;
+ client->errorValue = stuff->screen;
+ return BadValue;
}
rep.type = X_Reply;
@@ -755,205 +737,196 @@ ProcXF86DRICreateContext (register ClientPtr client)
/* Find the requested X visual */
for (i = 0; i < pScreen->numVisuals; i++, visual++)
- if (visual->vid == stuff->visual)
- break;
+ if (visual->vid == stuff->visual)
+ break;
if (i == pScreen->numVisuals) {
- /* No visual found */
- return BadValue;
+ /* No visual found */
+ return BadValue;
}
- context_id = stuff->context ;
- if (!ephyrDRICreateContext (stuff->screen,
- stuff->visual,
- &context_id,
- (drm_context_t *)&rep.hHWContext)) {
+ context_id = stuff->context;
+ if (!ephyrDRICreateContext(stuff->screen,
+ stuff->visual,
+ &context_id,
+ (drm_context_t *) & rep.hHWContext)) {
return BadValue;
}
- WriteToClient(client, sizeof(xXF86DRICreateContextReply), (char *)&rep);
- EPHYR_LOG ("leave\n") ;
+ WriteToClient(client, sizeof(xXF86DRICreateContextReply), (char *) &rep);
+ EPHYR_LOG("leave\n");
return Success;
}
static int
-ProcXF86DRIDestroyContext (register ClientPtr client)
+ProcXF86DRIDestroyContext(register ClientPtr client)
{
REQUEST(xXF86DRIDestroyContextReq);
REQUEST_SIZE_MATCH(xXF86DRIDestroyContextReq);
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
if (stuff->screen >= screenInfo.numScreens) {
client->errorValue = stuff->screen;
return BadValue;
}
- if (!ephyrDRIDestroyContext (stuff->screen, stuff->context)) {
- return BadValue;
- }
+ if (!ephyrDRIDestroyContext(stuff->screen, stuff->context)) {
+ return BadValue;
+ }
- EPHYR_LOG ("leave\n") ;
+ EPHYR_LOG("leave\n");
return Success;
}
static Bool
-getWindowVisual (const WindowPtr a_win,
- VisualPtr *a_visual)
+getWindowVisual(const WindowPtr a_win, VisualPtr * a_visual)
{
- int i=0, visual_id=0 ;
- EPHYR_RETURN_VAL_IF_FAIL (a_win
- && a_win->drawable.pScreen
- && a_win->drawable.pScreen->visuals,
- FALSE) ;
-
- visual_id = wVisual (a_win) ;
- for (i=0; i < a_win->drawable.pScreen->numVisuals; i++) {
+ int i = 0, visual_id = 0;
+
+ EPHYR_RETURN_VAL_IF_FAIL(a_win
+ && a_win->drawable.pScreen
+ && a_win->drawable.pScreen->visuals, FALSE);
+
+ visual_id = wVisual(a_win);
+ for (i = 0; i < a_win->drawable.pScreen->numVisuals; i++) {
if (a_win->drawable.pScreen->visuals[i].vid == visual_id) {
- *a_visual = &a_win->drawable.pScreen->visuals[i] ;
- return TRUE ;
+ *a_visual = &a_win->drawable.pScreen->visuals[i];
+ return TRUE;
}
}
- return FALSE ;
+ return FALSE;
}
-
#define NUM_WINDOW_PAIRS 256
-static EphyrWindowPair window_pairs[NUM_WINDOW_PAIRS] ;
+static EphyrWindowPair window_pairs[NUM_WINDOW_PAIRS];
static Bool
-appendWindowPairToList (WindowPtr a_local,
- int a_remote)
+appendWindowPairToList(WindowPtr a_local, int a_remote)
{
- int i=0 ;
+ int i = 0;
- EPHYR_RETURN_VAL_IF_FAIL (a_local, FALSE) ;
+ EPHYR_RETURN_VAL_IF_FAIL(a_local, FALSE);
- EPHYR_LOG ("(local,remote):(%p, %d)\n", a_local, a_remote) ;
+ EPHYR_LOG("(local,remote):(%p, %d)\n", a_local, a_remote);
- for (i=0; i < NUM_WINDOW_PAIRS; i++) {
+ for (i = 0; i < NUM_WINDOW_PAIRS; i++) {
if (window_pairs[i].local == NULL) {
- window_pairs[i].local = a_local ;
- window_pairs[i].remote = a_remote ;
- return TRUE ;
+ window_pairs[i].local = a_local;
+ window_pairs[i].remote = a_remote;
+ return TRUE;
}
}
- return FALSE ;
+ return FALSE;
}
static Bool
-findWindowPairFromLocal (WindowPtr a_local,
- EphyrWindowPair **a_pair)
+findWindowPairFromLocal(WindowPtr a_local, EphyrWindowPair ** a_pair)
{
- int i=0 ;
+ int i = 0;
- EPHYR_RETURN_VAL_IF_FAIL (a_pair && a_local, FALSE) ;
+ EPHYR_RETURN_VAL_IF_FAIL(a_pair && a_local, FALSE);
- for (i=0; i < NUM_WINDOW_PAIRS; i++) {
+ for (i = 0; i < NUM_WINDOW_PAIRS; i++) {
if (window_pairs[i].local == a_local) {
- *a_pair = &window_pairs[i] ;
- EPHYR_LOG ("found (%p, %d)\n",
- (*a_pair)->local,
- (*a_pair)->remote) ;
- return TRUE ;
+ *a_pair = &window_pairs[i];
+ EPHYR_LOG("found (%p, %d)\n", (*a_pair)->local, (*a_pair)->remote);
+ return TRUE;
}
}
- return FALSE ;
+ return FALSE;
}
Bool
-findWindowPairFromRemote (int a_remote,
- EphyrWindowPair **a_pair)
+findWindowPairFromRemote(int a_remote, EphyrWindowPair ** a_pair)
{
- int i=0 ;
+ int i = 0;
- EPHYR_RETURN_VAL_IF_FAIL (a_pair, FALSE) ;
+ EPHYR_RETURN_VAL_IF_FAIL(a_pair, FALSE);
- for (i=0; i < NUM_WINDOW_PAIRS; i++) {
+ for (i = 0; i < NUM_WINDOW_PAIRS; i++) {
if (window_pairs[i].remote == a_remote) {
- *a_pair = &window_pairs[i] ;
- EPHYR_LOG ("found (%p, %d)\n",
- (*a_pair)->local,
- (*a_pair)->remote) ;
- return TRUE ;
+ *a_pair = &window_pairs[i];
+ EPHYR_LOG("found (%p, %d)\n", (*a_pair)->local, (*a_pair)->remote);
+ return TRUE;
}
}
- return FALSE ;
+ return FALSE;
}
static Bool
-createHostPeerWindow (const WindowPtr a_win,
- int *a_peer_win)
+createHostPeerWindow(const WindowPtr a_win, int *a_peer_win)
{
- Bool is_ok=FALSE ;
- VisualPtr visual=NULL;
- EphyrBox geo ;
+ Bool is_ok = FALSE;
+ VisualPtr visual = NULL;
+ EphyrBox geo;
- EPHYR_RETURN_VAL_IF_FAIL (a_win && a_peer_win, FALSE) ;
- EPHYR_RETURN_VAL_IF_FAIL (a_win->drawable.pScreen,
- FALSE) ;
+ EPHYR_RETURN_VAL_IF_FAIL(a_win && a_peer_win, FALSE);
+ EPHYR_RETURN_VAL_IF_FAIL(a_win->drawable.pScreen, FALSE);
- EPHYR_LOG ("enter. a_win '%p'\n", a_win) ;
- if (!getWindowVisual (a_win, &visual)) {
- EPHYR_LOG_ERROR ("failed to get window visual\n") ;
- goto out ;
+ EPHYR_LOG("enter. a_win '%p'\n", a_win);
+ if (!getWindowVisual(a_win, &visual)) {
+ EPHYR_LOG_ERROR("failed to get window visual\n");
+ goto out;
}
if (!visual) {
- EPHYR_LOG_ERROR ("failed to create visual\n") ;
- goto out ;
- }
- memset (&geo, 0, sizeof (geo)) ;
- geo.x = a_win->drawable.x ;
- geo.y = a_win->drawable.y ;
- geo.width = a_win->drawable.width ;
- geo.height = a_win->drawable.height ;
- if (!hostx_create_window (a_win->drawable.pScreen->myNum,
- &geo, visual->vid, a_peer_win)) {
- EPHYR_LOG_ERROR ("failed to create host peer window\n") ;
- goto out ;
- }
- if (!appendWindowPairToList (a_win, *a_peer_win)) {
- EPHYR_LOG_ERROR ("failed to append window to pair list\n") ;
- goto out ;
- }
- is_ok = TRUE ;
-out:
- EPHYR_LOG ("leave:remote win%d\n", *a_peer_win) ;
- return is_ok ;
+ EPHYR_LOG_ERROR("failed to create visual\n");
+ goto out;
+ }
+ memset(&geo, 0, sizeof(geo));
+ geo.x = a_win->drawable.x;
+ geo.y = a_win->drawable.y;
+ geo.width = a_win->drawable.width;
+ geo.height = a_win->drawable.height;
+ if (!hostx_create_window(a_win->drawable.pScreen->myNum,
+ &geo, visual->vid, a_peer_win)) {
+ EPHYR_LOG_ERROR("failed to create host peer window\n");
+ goto out;
+ }
+ if (!appendWindowPairToList(a_win, *a_peer_win)) {
+ EPHYR_LOG_ERROR("failed to append window to pair list\n");
+ goto out;
+ }
+ is_ok = TRUE;
+ out:
+ EPHYR_LOG("leave:remote win%d\n", *a_peer_win);
+ return is_ok;
}
static Bool
-destroyHostPeerWindow (const WindowPtr a_win)
+destroyHostPeerWindow(const WindowPtr a_win)
{
- Bool is_ok = FALSE ;
- EphyrWindowPair *pair=NULL ;
- EPHYR_RETURN_VAL_IF_FAIL (a_win, FALSE) ;
+ Bool is_ok = FALSE;
+ EphyrWindowPair *pair = NULL;
- EPHYR_LOG ("enter\n") ;
+ EPHYR_RETURN_VAL_IF_FAIL(a_win, FALSE);
- if (!findWindowPairFromLocal (a_win, &pair) || !pair) {
- EPHYR_LOG_ERROR ("failed to find peer to local window\n") ;
+ EPHYR_LOG("enter\n");
+
+ if (!findWindowPairFromLocal(a_win, &pair) || !pair) {
+ EPHYR_LOG_ERROR("failed to find peer to local window\n");
goto out;
}
- hostx_destroy_window (pair->remote) ;
- is_ok = TRUE ;
+ hostx_destroy_window(pair->remote);
+ is_ok = TRUE;
-out:
- EPHYR_LOG ("leave\n") ;
+ out:
+ EPHYR_LOG("leave\n");
return is_ok;
}
static int
-ProcXF86DRICreateDrawable (ClientPtr client)
+ProcXF86DRICreateDrawable(ClientPtr client)
{
- xXF86DRICreateDrawableReply rep;
- DrawablePtr drawable=NULL;
- WindowPtr window=NULL ;
- EphyrWindowPair *pair=NULL ;
- EphyrDRIWindowPrivPtr win_priv=NULL;
- int rc=0, remote_win=0;
+ xXF86DRICreateDrawableReply rep;
+ DrawablePtr drawable = NULL;
+ WindowPtr window = NULL;
+ EphyrWindowPair *pair = NULL;
+ EphyrDRIWindowPrivPtr win_priv = NULL;
+ int rc = 0, remote_win = 0;
+
REQUEST(xXF86DRICreateDrawableReq);
REQUEST_SIZE_MATCH(xXF86DRICreateDrawableReq);
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
if (stuff->screen >= screenInfo.numScreens) {
client->errorValue = stuff->screen;
return BadValue;
@@ -963,108 +936,107 @@ ProcXF86DRICreateDrawable (ClientPtr client)
rep.length = 0;
rep.sequenceNumber = client->sequence;
- rc = dixLookupDrawable (&drawable, stuff->drawable, client, 0,
- DixReadAccess);
+ rc = dixLookupDrawable(&drawable, stuff->drawable, client, 0,
+ DixReadAccess);
if (rc != Success)
return rc;
if (drawable->type != DRAWABLE_WINDOW) {
- EPHYR_LOG_ERROR ("non drawable windows are not yet supported\n") ;
- return BadImplementation ;
- }
- EPHYR_LOG ("lookedup drawable %p\n", drawable) ;
- window = (WindowPtr)drawable;
- if (findWindowPairFromLocal (window, &pair) && pair) {
- remote_win = pair->remote ;
- EPHYR_LOG ("found window '%p' paire with remote '%d'\n",
- window, remote_win) ;
- } else if (!createHostPeerWindow (window, &remote_win)) {
- EPHYR_LOG_ERROR ("failed to create host peer window\n") ;
- return BadAlloc ;
- }
-
- if (!ephyrDRICreateDrawable (stuff->screen,
- remote_win,
- (drm_drawable_t *)&rep.hHWDrawable)) {
- EPHYR_LOG_ERROR ("failed to create dri drawable\n") ;
+ EPHYR_LOG_ERROR("non drawable windows are not yet supported\n");
+ return BadImplementation;
+ }
+ EPHYR_LOG("lookedup drawable %p\n", drawable);
+ window = (WindowPtr) drawable;
+ if (findWindowPairFromLocal(window, &pair) && pair) {
+ remote_win = pair->remote;
+ EPHYR_LOG("found window '%p' paire with remote '%d'\n",
+ window, remote_win);
+ }
+ else if (!createHostPeerWindow(window, &remote_win)) {
+ EPHYR_LOG_ERROR("failed to create host peer window\n");
+ return BadAlloc;
+ }
+
+ if (!ephyrDRICreateDrawable(stuff->screen,
+ remote_win,
+ (drm_drawable_t *) & rep.hHWDrawable)) {
+ EPHYR_LOG_ERROR("failed to create dri drawable\n");
return BadValue;
}
- win_priv = GET_EPHYR_DRI_WINDOW_PRIV (window) ;
+ win_priv = GET_EPHYR_DRI_WINDOW_PRIV(window);
if (!win_priv) {
- win_priv = calloc(1, sizeof (EphyrDRIWindowPrivRec)) ;
+ win_priv = calloc(1, sizeof(EphyrDRIWindowPrivRec));
if (!win_priv) {
- EPHYR_LOG_ERROR ("failed to allocate window private\n") ;
- return BadAlloc ;
+ EPHYR_LOG_ERROR("failed to allocate window private\n");
+ return BadAlloc;
}
- dixSetPrivate(&window->devPrivates, ephyrDRIWindowKey, win_priv);
- EPHYR_LOG ("paired window '%p' with remote '%d'\n",
- window, remote_win) ;
+ dixSetPrivate(&window->devPrivates, ephyrDRIWindowKey, win_priv);
+ EPHYR_LOG("paired window '%p' with remote '%d'\n", window, remote_win);
}
- WriteToClient(client, sizeof(xXF86DRICreateDrawableReply), (char *)&rep);
- EPHYR_LOG ("leave\n") ;
+ WriteToClient(client, sizeof(xXF86DRICreateDrawableReply), (char *) &rep);
+ EPHYR_LOG("leave\n");
return Success;
}
static int
-ProcXF86DRIDestroyDrawable (register ClientPtr client)
+ProcXF86DRIDestroyDrawable(register ClientPtr client)
{
- DrawablePtr drawable=NULL;
- WindowPtr window=NULL;
- EphyrWindowPair *pair=NULL;
- int rc=0;
+ DrawablePtr drawable = NULL;
+ WindowPtr window = NULL;
+ EphyrWindowPair *pair = NULL;
+ int rc = 0;
+
REQUEST(xXF86DRIDestroyDrawableReq);
REQUEST_SIZE_MATCH(xXF86DRIDestroyDrawableReq);
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
if (stuff->screen >= screenInfo.numScreens) {
client->errorValue = stuff->screen;
return BadValue;
}
rc = dixLookupDrawable(&drawable,
- stuff->drawable,
- client,
- 0,
- DixReadAccess);
+ stuff->drawable, client, 0, DixReadAccess);
if (rc != Success)
return rc;
if (drawable->type != DRAWABLE_WINDOW) {
- EPHYR_LOG_ERROR ("non drawable windows are not yet supported\n") ;
- return BadImplementation ;
+ EPHYR_LOG_ERROR("non drawable windows are not yet supported\n");
+ return BadImplementation;
}
- window = (WindowPtr)drawable;
- if (!findWindowPairFromLocal (window, &pair) && pair) {
- EPHYR_LOG_ERROR ("failed to find pair window\n") ;
+ window = (WindowPtr) drawable;
+ if (!findWindowPairFromLocal(window, &pair) && pair) {
+ EPHYR_LOG_ERROR("failed to find pair window\n");
return BadImplementation;
}
if (!ephyrDRIDestroyDrawable(stuff->screen,
- pair->remote/*drawable in host x*/)) {
- EPHYR_LOG_ERROR ("failed to destroy dri drawable\n") ;
+ pair->remote /*drawable in host x */ )) {
+ EPHYR_LOG_ERROR("failed to destroy dri drawable\n");
return BadImplementation;
}
- pair->local=NULL ;
- pair->remote=0;
+ pair->local = NULL;
+ pair->remote = 0;
- EPHYR_LOG ("leave\n") ;
+ EPHYR_LOG("leave\n");
return Success;
}
static int
-ProcXF86DRIGetDrawableInfo (register ClientPtr client)
+ProcXF86DRIGetDrawableInfo(register ClientPtr client)
{
xXF86DRIGetDrawableInfoReply rep;
DrawablePtr drawable;
- WindowPtr window=NULL;
- EphyrWindowPair *pair=NULL;
- int X=0, Y=0, W=0, H=0, backX=0, backY=0, rc=0, i=0;
- drm_clip_rect_t *clipRects=NULL;
- drm_clip_rect_t *backClipRects=NULL;
+ WindowPtr window = NULL;
+ EphyrWindowPair *pair = NULL;
+ int X = 0, Y = 0, W = 0, H = 0, backX = 0, backY = 0, rc = 0, i = 0;
+ drm_clip_rect_t *clipRects = NULL;
+ drm_clip_rect_t *backClipRects = NULL;
+
REQUEST(xXF86DRIGetDrawableInfoReq);
REQUEST_SIZE_MATCH(xXF86DRIGetDrawableInfoReq);
- EPHYR_LOG ("enter\n") ;
- memset (&rep, 0, sizeof (rep)) ;
+ EPHYR_LOG("enter\n");
+ memset(&rep, 0, sizeof(rep));
if (stuff->screen >= screenInfo.numScreens) {
client->errorValue = stuff->screen;
return BadValue;
@@ -1077,123 +1049,125 @@ ProcXF86DRIGetDrawableInfo (register ClientPtr client)
rc = dixLookupDrawable(&drawable, stuff->drawable, client, 0,
DixReadAccess);
if (rc != Success || !drawable) {
- EPHYR_LOG_ERROR ("could not get drawable\n") ;
+ EPHYR_LOG_ERROR("could not get drawable\n");
return rc;
}
if (drawable->type != DRAWABLE_WINDOW) {
- EPHYR_LOG_ERROR ("non windows type drawables are not yes supported\n") ;
- return BadImplementation ;
- }
- window = (WindowPtr)drawable ;
- memset (&pair, 0, sizeof (pair)) ;
- if (!findWindowPairFromLocal (window, &pair) || !pair) {
- EPHYR_LOG_ERROR ("failed to find remote peer drawable\n") ;
- return BadMatch ;
- }
- EPHYR_LOG ("clip list of xephyr gl drawable:\n") ;
- for (i=0; i < RegionNumRects (&window->clipList); i++) {
- EPHYR_LOG ("x1:%d, y1:%d, x2:%d, y2:%d\n",
- RegionRects (&window->clipList)[i].x1,
- RegionRects (&window->clipList)[i].y1,
- RegionRects (&window->clipList)[i].x2,
- RegionRects (&window->clipList)[i].y2) ;
- }
-
- if (!ephyrDRIGetDrawableInfo (stuff->screen,
- pair->remote/*the drawable in hostx*/,
- (unsigned int*)&rep.drawableTableIndex,
- (unsigned int*)&rep.drawableTableStamp,
- (int*)&X,
- (int*)&Y,
- (int*)&W,
- (int*)&H,
- (int*)&rep.numClipRects,
- &clipRects,
- &backX,
- &backY,
- (int*)&rep.numBackClipRects,
- &backClipRects)) {
+ EPHYR_LOG_ERROR("non windows type drawables are not yes supported\n");
+ return BadImplementation;
+ }
+ window = (WindowPtr) drawable;
+ memset(&pair, 0, sizeof(pair));
+ if (!findWindowPairFromLocal(window, &pair) || !pair) {
+ EPHYR_LOG_ERROR("failed to find remote peer drawable\n");
+ return BadMatch;
+ }
+ EPHYR_LOG("clip list of xephyr gl drawable:\n");
+ for (i = 0; i < RegionNumRects(&window->clipList); i++) {
+ EPHYR_LOG("x1:%d, y1:%d, x2:%d, y2:%d\n",
+ RegionRects(&window->clipList)[i].x1,
+ RegionRects(&window->clipList)[i].y1,
+ RegionRects(&window->clipList)[i].x2,
+ RegionRects(&window->clipList)[i].y2);
+ }
+
+ if (!ephyrDRIGetDrawableInfo(stuff->screen,
+ pair->remote /*the drawable in hostx */ ,
+ (unsigned int *) &rep.drawableTableIndex,
+ (unsigned int *) &rep.drawableTableStamp,
+ (int *) &X,
+ (int *) &Y,
+ (int *) &W,
+ (int *) &H,
+ (int *) &rep.numClipRects,
+ &clipRects,
+ &backX,
+ &backY,
+ (int *) &rep.numBackClipRects,
+ &backClipRects)) {
return BadValue;
}
- EPHYR_LOG ("num clip rects:%d, num back clip rects:%d\n",
- (int)rep.numClipRects, (int)rep.numBackClipRects) ;
+ EPHYR_LOG("num clip rects:%d, num back clip rects:%d\n",
+ (int) rep.numClipRects, (int) rep.numBackClipRects);
rep.drawableX = X;
rep.drawableY = Y;
rep.drawableWidth = W;
rep.drawableHeight = H;
- rep.length = (SIZEOF(xXF86DRIGetDrawableInfoReply) -
- SIZEOF(xGenericReply));
+ rep.length = (SIZEOF(xXF86DRIGetDrawableInfoReply) - SIZEOF(xGenericReply));
rep.backX = backX;
rep.backY = backY;
-
if (rep.numClipRects) {
if (clipRects) {
ScreenPtr pScreen = screenInfo.screens[stuff->screen];
- int i=0;
- EPHYR_LOG ("clip list of host gl drawable:\n") ;
+ int i = 0;
+
+ EPHYR_LOG("clip list of host gl drawable:\n");
for (i = 0; i < rep.numClipRects; i++) {
- clipRects[i].x1 = max (clipRects[i].x1, 0);
- clipRects[i].y1 = max (clipRects[i].y1, 0);
- clipRects[i].x2 = min (clipRects[i].x2,
- pScreen->width + clipRects[i].x1) ;
- clipRects[i].y2 = min (clipRects[i].y2,
- pScreen->width + clipRects[i].y1) ;
-
- EPHYR_LOG ("x1:%d, y1:%d, x2:%d, y2:%d\n",
- clipRects[i].x1, clipRects[i].y1,
- clipRects[i].x2, clipRects[i].y2) ;
+ clipRects[i].x1 = max(clipRects[i].x1, 0);
+ clipRects[i].y1 = max(clipRects[i].y1, 0);
+ clipRects[i].x2 = min(clipRects[i].x2,
+ pScreen->width + clipRects[i].x1);
+ clipRects[i].y2 = min(clipRects[i].y2,
+ pScreen->width + clipRects[i].y1);
+
+ EPHYR_LOG("x1:%d, y1:%d, x2:%d, y2:%d\n",
+ clipRects[i].x1, clipRects[i].y1,
+ clipRects[i].x2, clipRects[i].y2);
}
- } else {
+ }
+ else {
rep.numClipRects = 0;
}
- } else {
- EPHYR_LOG ("got zero host gl drawable clipping rects\n") ;
+ }
+ else {
+ EPHYR_LOG("got zero host gl drawable clipping rects\n");
}
rep.length += sizeof(drm_clip_rect_t) * rep.numClipRects;
- backClipRects = clipRects ;
- rep.numBackClipRects = rep.numClipRects ;
+ backClipRects = clipRects;
+ rep.numBackClipRects = rep.numClipRects;
if (rep.numBackClipRects)
rep.length += sizeof(drm_clip_rect_t) * rep.numBackClipRects;
- EPHYR_LOG ("num host clip rects:%d\n", (int)rep.numClipRects) ;
- EPHYR_LOG ("num host back clip rects:%d\n", (int)rep.numBackClipRects) ;
+ EPHYR_LOG("num host clip rects:%d\n", (int) rep.numClipRects);
+ EPHYR_LOG("num host back clip rects:%d\n", (int) rep.numBackClipRects);
rep.length = bytes_to_int32(rep.length);
- WriteToClient(client, sizeof(xXF86DRIGetDrawableInfoReply), (char *)&rep);
+ WriteToClient(client, sizeof(xXF86DRIGetDrawableInfoReply), (char *) &rep);
if (rep.numClipRects) {
WriteToClient(client,
sizeof(drm_clip_rect_t) * rep.numClipRects,
- (char *)clipRects);
+ (char *) clipRects);
}
if (rep.numBackClipRects) {
WriteToClient(client,
sizeof(drm_clip_rect_t) * rep.numBackClipRects,
- (char *)backClipRects);
+ (char *) backClipRects);
}
free(clipRects);
- clipRects = NULL ;
+ clipRects = NULL;
- EPHYR_LOG ("leave\n") ;
+ EPHYR_LOG("leave\n");
return Success;
}
static int
-ProcXF86DRIGetDeviceInfo (register ClientPtr client)
+ProcXF86DRIGetDeviceInfo(register ClientPtr client)
{
- xXF86DRIGetDeviceInfoReply rep;
+ xXF86DRIGetDeviceInfoReply rep;
drm_handle_t hFrameBuffer;
void *pDevPrivate;
+
REQUEST(xXF86DRIGetDeviceInfoReq);
REQUEST_SIZE_MATCH(xXF86DRIGetDeviceInfoReq);
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
if (stuff->screen >= screenInfo.numScreens) {
client->errorValue = stuff->screen;
return BadValue;
@@ -1203,19 +1177,18 @@ ProcXF86DRIGetDeviceInfo (register ClientPtr client)
rep.length = 0;
rep.sequenceNumber = client->sequence;
- if (!ephyrDRIGetDeviceInfo (stuff->screen,
- &hFrameBuffer,
- (int*)&rep.framebufferOrigin,
- (int*)&rep.framebufferSize,
- (int*)&rep.framebufferStride,
- (int*)&rep.devPrivateSize,
- &pDevPrivate)) {
+ if (!ephyrDRIGetDeviceInfo(stuff->screen,
+ &hFrameBuffer,
+ (int *) &rep.framebufferOrigin,
+ (int *) &rep.framebufferSize,
+ (int *) &rep.framebufferStride,
+ (int *) &rep.devPrivateSize, &pDevPrivate)) {
return BadValue;
}
- rep.hFrameBufferLow = (CARD32)(hFrameBuffer & 0xffffffff);
+ rep.hFrameBufferLow = (CARD32) (hFrameBuffer & 0xffffffff);
#if defined(LONG64) && !defined(__linux__)
- rep.hFrameBufferHigh = (CARD32)(hFrameBuffer >> 32);
+ rep.hFrameBufferHigh = (CARD32) (hFrameBuffer >> 32);
#else
rep.hFrameBufferHigh = 0;
#endif
@@ -1223,91 +1196,89 @@ ProcXF86DRIGetDeviceInfo (register ClientPtr client)
rep.length = 0;
if (rep.devPrivateSize) {
rep.length = bytes_to_int32(SIZEOF(xXF86DRIGetDeviceInfoReply) -
- SIZEOF(xGenericReply) +
- pad_to_int32(rep.devPrivateSize));
+ SIZEOF(xGenericReply) +
+ pad_to_int32(rep.devPrivateSize));
}
- WriteToClient(client, sizeof(xXF86DRIGetDeviceInfoReply), (char *)&rep);
+ WriteToClient(client, sizeof(xXF86DRIGetDeviceInfoReply), (char *) &rep);
if (rep.length) {
- WriteToClient(client, rep.devPrivateSize, (char *)pDevPrivate);
+ WriteToClient(client, rep.devPrivateSize, (char *) pDevPrivate);
}
- EPHYR_LOG ("leave\n") ;
+ EPHYR_LOG("leave\n");
return Success;
}
static int
-ProcXF86DRIDispatch (register ClientPtr client)
+ProcXF86DRIDispatch(register ClientPtr client)
{
REQUEST(xReq);
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
- switch (stuff->data)
- {
- case X_XF86DRIQueryVersion: {
- EPHYR_LOG ("leave\n") ;
- return ProcXF86DRIQueryVersion(client);
- }
- case X_XF86DRIQueryDirectRenderingCapable: {
- EPHYR_LOG ("leave\n") ;
- return ProcXF86DRIQueryDirectRenderingCapable(client);
- }
+ switch (stuff->data) {
+ case X_XF86DRIQueryVersion:{
+ EPHYR_LOG("leave\n");
+ return ProcXF86DRIQueryVersion(client);
+ }
+ case X_XF86DRIQueryDirectRenderingCapable:{
+ EPHYR_LOG("leave\n");
+ return ProcXF86DRIQueryDirectRenderingCapable(client);
+ }
}
if (!LocalClient(client))
return DRIErrorBase + XF86DRIClientNotLocal;
- switch (stuff->data)
- {
- case X_XF86DRIOpenConnection: {
- EPHYR_LOG ("leave\n") ;
- return ProcXF86DRIOpenConnection(client);
- }
- case X_XF86DRICloseConnection: {
- EPHYR_LOG ("leave\n") ;
- return ProcXF86DRICloseConnection(client);
- }
- case X_XF86DRIGetClientDriverName: {
- EPHYR_LOG ("leave\n") ;
- return ProcXF86DRIGetClientDriverName(client);
- }
- case X_XF86DRICreateContext: {
- EPHYR_LOG ("leave\n") ;
- return ProcXF86DRICreateContext(client);
- }
- case X_XF86DRIDestroyContext: {
- EPHYR_LOG ("leave\n") ;
- return ProcXF86DRIDestroyContext(client);
- }
- case X_XF86DRICreateDrawable: {
- EPHYR_LOG ("leave\n") ;
- return ProcXF86DRICreateDrawable(client);
- }
- case X_XF86DRIDestroyDrawable: {
- EPHYR_LOG ("leave\n") ;
- return ProcXF86DRIDestroyDrawable(client);
- }
- case X_XF86DRIGetDrawableInfo: {
- EPHYR_LOG ("leave\n") ;
- return ProcXF86DRIGetDrawableInfo(client);
- }
- case X_XF86DRIGetDeviceInfo: {
- EPHYR_LOG ("leave\n") ;
- return ProcXF86DRIGetDeviceInfo(client);
- }
- case X_XF86DRIAuthConnection: {
- EPHYR_LOG ("leave\n") ;
- return ProcXF86DRIAuthConnection(client);
- }
- /* {Open,Close}FullScreen are deprecated now */
- default: {
- EPHYR_LOG ("leave\n") ;
- return BadRequest;
- }
+ switch (stuff->data) {
+ case X_XF86DRIOpenConnection:{
+ EPHYR_LOG("leave\n");
+ return ProcXF86DRIOpenConnection(client);
+ }
+ case X_XF86DRICloseConnection:{
+ EPHYR_LOG("leave\n");
+ return ProcXF86DRICloseConnection(client);
+ }
+ case X_XF86DRIGetClientDriverName:{
+ EPHYR_LOG("leave\n");
+ return ProcXF86DRIGetClientDriverName(client);
+ }
+ case X_XF86DRICreateContext:{
+ EPHYR_LOG("leave\n");
+ return ProcXF86DRICreateContext(client);
+ }
+ case X_XF86DRIDestroyContext:{
+ EPHYR_LOG("leave\n");
+ return ProcXF86DRIDestroyContext(client);
+ }
+ case X_XF86DRICreateDrawable:{
+ EPHYR_LOG("leave\n");
+ return ProcXF86DRICreateDrawable(client);
+ }
+ case X_XF86DRIDestroyDrawable:{
+ EPHYR_LOG("leave\n");
+ return ProcXF86DRIDestroyDrawable(client);
+ }
+ case X_XF86DRIGetDrawableInfo:{
+ EPHYR_LOG("leave\n");
+ return ProcXF86DRIGetDrawableInfo(client);
+ }
+ case X_XF86DRIGetDeviceInfo:{
+ EPHYR_LOG("leave\n");
+ return ProcXF86DRIGetDeviceInfo(client);
+ }
+ case X_XF86DRIAuthConnection:{
+ EPHYR_LOG("leave\n");
+ return ProcXF86DRIAuthConnection(client);
+ }
+ /* {Open,Close}FullScreen are deprecated now */
+ default:{
+ EPHYR_LOG("leave\n");
+ return BadRequest;
+ }
}
}
static int
-SProcXF86DRIQueryVersion (register ClientPtr client)
+SProcXF86DRIQueryVersion(register ClientPtr client)
{
REQUEST(xXF86DRIQueryVersionReq);
swaps(&stuff->length);
@@ -1315,7 +1286,7 @@ SProcXF86DRIQueryVersion (register ClientPtr client)
}
static int
-SProcXF86DRIQueryDirectRenderingCapable (register ClientPtr client)
+SProcXF86DRIQueryDirectRenderingCapable(register ClientPtr client)
{
REQUEST(xXF86DRIQueryDirectRenderingCapableReq);
swaps(&stuff->length);
@@ -1324,90 +1295,89 @@ SProcXF86DRIQueryDirectRenderingCapable (register ClientPtr client)
}
static int
-SProcXF86DRIDispatch (register ClientPtr client)
+SProcXF86DRIDispatch(register ClientPtr client)
{
REQUEST(xReq);
- EPHYR_LOG ("enter\n") ;
+ EPHYR_LOG("enter\n");
/*
* Only local clients are allowed DRI access, but remote clients still need
* these requests to find out cleanly.
*/
- switch (stuff->data)
- {
- case X_XF86DRIQueryVersion: {
- EPHYR_LOG ("leave\n") ;
- return SProcXF86DRIQueryVersion(client);
- }
- case X_XF86DRIQueryDirectRenderingCapable: {
- EPHYR_LOG ("leave\n") ;
- return SProcXF86DRIQueryDirectRenderingCapable(client);
- }
- default: {
- EPHYR_LOG ("leave\n") ;
- return DRIErrorBase + XF86DRIClientNotLocal;
- }
+ switch (stuff->data) {
+ case X_XF86DRIQueryVersion:{
+ EPHYR_LOG("leave\n");
+ return SProcXF86DRIQueryVersion(client);
+ }
+ case X_XF86DRIQueryDirectRenderingCapable:{
+ EPHYR_LOG("leave\n");
+ return SProcXF86DRIQueryDirectRenderingCapable(client);
+ }
+ default:{
+ EPHYR_LOG("leave\n");
+ return DRIErrorBase + XF86DRIClientNotLocal;
+ }
}
}
Bool
-ephyrDRIExtensionInit (ScreenPtr a_screen)
+ephyrDRIExtensionInit(ScreenPtr a_screen)
{
- Bool is_ok=FALSE ;
- ExtensionEntry* extEntry=NULL;
- EphyrDRIScreenPrivPtr screen_priv=NULL ;
+ Bool is_ok = FALSE;
+ ExtensionEntry *extEntry = NULL;
+ EphyrDRIScreenPrivPtr screen_priv = NULL;
- EPHYR_LOG ("enter\n") ;
- if (!hostx_has_dri ()) {
- EPHYR_LOG ("host does not have DRI extension\n") ;
- goto out ;
+ EPHYR_LOG("enter\n");
+ if (!hostx_has_dri()) {
+ EPHYR_LOG("host does not have DRI extension\n");
+ goto out;
}
- EPHYR_LOG ("host X does have DRI extension\n") ;
- if (!hostx_has_xshape ()) {
- EPHYR_LOG ("host does not have XShape extension\n") ;
- goto out ;
+ EPHYR_LOG("host X does have DRI extension\n");
+ if (!hostx_has_xshape()) {
+ EPHYR_LOG("host does not have XShape extension\n");
+ goto out;
}
- EPHYR_LOG ("host X does have XShape extension\n") ;
+ EPHYR_LOG("host X does have XShape extension\n");
#ifdef XF86DRI_EVENTS
- EventType = CreateNewResourceType (XF86DRIFreeEvents, "DRIEvents");
+ EventType = CreateNewResourceType(XF86DRIFreeEvents, "DRIEvents");
if (!EventType) {
- EPHYR_LOG_ERROR ("failed to register DRI event resource type\n") ;
- goto out ;
+ EPHYR_LOG_ERROR("failed to register DRI event resource type\n");
+ goto out;
}
#endif
if ((extEntry = AddExtension(XF86DRINAME,
- XF86DRINumberEvents,
- XF86DRINumberErrors,
- ProcXF86DRIDispatch,
- SProcXF86DRIDispatch,
- NULL,
- StandardMinorOpcode))) {
- DRIReqCode = (unsigned char)extEntry->base;
- DRIErrorBase = extEntry->errorBase;
- } else {
- EPHYR_LOG_ERROR ("failed to register DRI extension\n") ;
- goto out ;
+ XF86DRINumberEvents,
+ XF86DRINumberErrors,
+ ProcXF86DRIDispatch,
+ SProcXF86DRIDispatch,
+ NULL, StandardMinorOpcode))) {
+ DRIReqCode = (unsigned char) extEntry->base;
+ DRIErrorBase = extEntry->errorBase;
+ }
+ else {
+ EPHYR_LOG_ERROR("failed to register DRI extension\n");
+ goto out;
}
if (!dixRegisterPrivateKey(&ephyrDRIScreenKeyRec, PRIVATE_SCREEN, 0))
- goto out ;
+ goto out;
if (!dixRegisterPrivateKey(&ephyrDRIWindowKeyRec, PRIVATE_WINDOW, 0))
- goto out ;
- screen_priv = calloc(1, sizeof (EphyrDRIScreenPrivRec)) ;
+ goto out;
+ screen_priv = calloc(1, sizeof(EphyrDRIScreenPrivRec));
if (!screen_priv) {
- EPHYR_LOG_ERROR ("failed to allocate screen_priv\n") ;
- goto out ;
+ EPHYR_LOG_ERROR("failed to allocate screen_priv\n");
+ goto out;
}
dixSetPrivate(&a_screen->devPrivates, ephyrDRIScreenKey, screen_priv);
- if (!ephyrDRIScreenInit (a_screen)) {
- EPHYR_LOG_ERROR ("ephyrDRIScreenInit() failed\n") ;
- goto out ;
+ if (!ephyrDRIScreenInit(a_screen)) {
+ EPHYR_LOG_ERROR("ephyrDRIScreenInit() failed\n");
+ goto out;
}
- EphyrMirrorHostVisuals (a_screen) ;
- is_ok=TRUE ;
-out:
- EPHYR_LOG ("leave\n") ;
- return is_ok ;
+ EphyrMirrorHostVisuals(a_screen);
+ is_ok = TRUE;
+ out:
+ EPHYR_LOG("leave\n");
+ return is_ok;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-26 17:23:32 +0000